package com.zhentao.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.zhentao.domain.SysBatteryType;
import org.apache.ibatis.annotations.Select;

/**
* @author 86133
* @description 针对表【sys_battery_type】的数据库操作Mapper
* @createDate 2024-08-20 17:17:50
* @Entity com.zhentao.domain.SysBatteryType
*/
public interface SysBatteryTypeMapper extends BaseMapper<SysBatteryType> {
//   查询电池电压
    @Select("select battery_type from sys_battery_type where id=#{batteryType}")
    String getBatteryTypeName();
}




